Climate at a Glance

Divisional Mapping

Choose from the options below and click "Plot" to create a map. Select Temperature and Precipitation Maps are available for download.

Download Table Data: xml csv json
Download All Months/Years: xml csv json
Climate Division Value Rank
(125 Years)
Illinois CD 1. Northwest61.6°F11559.1°F2.5°F
Illinois CD 2. Northeast61.0°F11258.5°F2.5°F
Illinois CD 3. West63.7°F10761.7°F2.0°F
Illinois CD 4. Central63.6°F11361.1°F2.5°F
Illinois CD 5. East63.2°F11560.5°F2.7°F
Illinois CD 6. West Southwest65.3°F11163.0°F2.3°F
Illinois CD 7. East Southeast65.3°F11262.8°F2.5°F
Illinois CD 8. Southwest67.2°F11464.8°F2.4°F
Illinois CD 9. Southeast66.9°F11064.8°F2.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published January 2020, retrieved on January 25, 2020 from